U.S. Treasury Chief to Press EU Officials on Growth

WASHINGTON—U.S. Treasury Secretary Jacob Lew was due to fly to Brussels on Sunday for a two-day, four-city sweep through Europe, amid concerns about the region's renewed financial turmoil.

The foreign trip, his second as Treasury secretary after visiting China last month, in part reflects worries that Europe's failure to contain its debt woes could destabilize the world economy at a sensitive juncture, when the U.S. recovery appears...